Practice 80486 Microprocessor - 13.11.4 | 13. Microprocessors - Part C | Digital Electronics - Vol 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the 80486 microprocessor integrate on-chip?

πŸ’‘ Hint: Think about what components help with performance.

Question 2

Easy

What is binary compatibility?

πŸ’‘ Hint: Consider why older software can still work on new processors.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What feature allows the 80486 to execute many instructions in a single cycle?

  • Pipelined execution
  • Integrated cache
  • Floating-point unit

πŸ’‘ Hint: Think about what speeds up processing time.

Question 2

Is the 80486 backward compatible with the earlier 80386 processor?

  • True
  • False

πŸ’‘ Hint: Consider whether old software can run on it.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Describe how the 80486's architecture leads to improved multitasking performance. Discuss at least three specific features.

πŸ’‘ Hint: Consider the functionalities that help manage multiple tasks.

Question 2

Compare and contrast Protected mode and Real mode in the context of their capabilities and application environments.

πŸ’‘ Hint: Identify what features are available in each mode.

Challenge and get performance evaluation